year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 11, 06, 06,  109.432762,   28.151024,   8,  73,  312.853333,   16.094980,    23,  1074
 2021, 01, 11, 06, 06,  111.652901,   29.078182,   8,  68,  308.858459,   13.336538,   124,   824
 2021, 01, 11, 06, 06,  114.836555,   30.114058,   8,  33,  301.055969,    9.101085,   237,   473
 2021, 01, 11, 06, 06,  114.828674,   30.113453,   8,  54,  311.211761,   15.969039,   237,   474
 2021, 01, 11, 06, 06,  114.836365,   30.120995,   8,  49,  301.799438,    9.397826,   244,   472
 2021, 01, 11, 06, 06,  114.828278,   30.120420,   8,  78,  318.267578,   22.019573,   244,   473
 2021, 01, 11, 06, 06,  114.270203,   30.817188,   8,  67,  308.586487,   12.779642,   356,   529
 2021, 01, 11, 06, 06,  114.262566,   30.816639,   8,  50,  302.015381,    8.816978,   356,   530
 2021, 01, 11, 06, 06,  114.225922,   31.024990,   8,  53,  302.753326,    9.219454,   388,   530
 2021, 01, 11, 06, 06,  114.218376,   31.024450,   8,  33,  300.261841,    7.836776,   388,   531